Building
923 5th Ave
923 5th Ave, Manhattan, NY 10021

View available floor plans

923 5th Ave is a midrise condo building located at 923 5th Ave in Manhattan's Lenox Hill. It was built in 1950 (Post-war). The structure rises 20 stories, has a total building area of 172,006 Sq. Ft. and contains 97 units.


The building offers a range of amenities to enhance residents' lifestyles, including Full-Time Doorman, Garage, Live-in Super, Gym, Bike Room, Common Roof Deck, Elevator and Laundry in Building. Interiors are defined by Central AC.

Units

Unit
Status
Price
$48,333 Avg.
Price/Sq. Ft.
$218/sf Avg.
Bd
Ba
Sq. Ft.
Floor Plan
923 5th Ave - #16CDActive$75,000-45.5-View
923 5th Ave - #20AApplication Pending$35,000$196/sf442,145
923 5th Ave - #4AActive$35,000$241/sf331,745View

Building
923 5th Ave
923 5th Ave, Manhattan, NY 10021

View available floor plans

Building Amenities

Bike Room
Central AC
Common Media / Recreation Room
Common Outdoor Space
Common Roof Deck
Elevator
Elevator Operator
Full-Time Doorman
Garage
Gym

Building Policies

General Policies
Pet Policy: Pets Allowed
Rental/Sublet Policy: Allowed
Pied-a-Terre Policy: Allowed
Washer/Dryer Policy: Allowed
Sales & Financial Policies
Min Down Payment: 10%
Tax Deductibility: -
Transfer Fee (Flip Tax): Yes
HDFC Income Restrictions: Not Applicable
Guarantors Policy: Allowed
Parental Purchasing Policy: Allowed
Co-Purchasing Policy: Allowed
Gifting Policy: Allowed
Open Houses Policy: Allowed
Policies are subject to change at the discretion of building management and may not apply to renters.

Building Facts

Building Overview
Property Type: Condo
Building Size: Midrise
Access: Attended Elevators [2]
Service Level: Full-Time Doorman
Year Built: 1950
Building Era: Post-war
Building Class: RM
Owner: 923 FIFTH AV CONDOMIN
HDFC Building: No
Size & Dimensions
Units: 97
Stories: 20
Building Sq. Ft.: 172,006 Sq. Ft.
Lot Sq. Ft.: 14,800 Sq. Ft.
Lot Width: 97 Ft.
Lot Depth: 150 Ft.
Buildings on Lot: 1
Zoning & Use
Zoning Districts: R10/R8B
Land Use Category: RM
Residential Units: 97
Total Units: 97
Residential Area(SF): 129,553 Sq. Ft.
Commercial Area(SF): 19,033 Sq. Ft.
Location Details
Street Address: 923 5th Ave
Zip Code: 10021
Building Name: -
Complex Name: -
Neighborhood: Lenox Hill
Borough: Manhattan
City: Manhattan
State: NY
Districts
Community District: 108
City Council: 4
Police Precinct: 19
Fire Department: E044
Historic District: Upper East Side Historic District
School District: 02

Similar Buildings

Neighborhood Map and Transit

Schools

SchoolTypeGradesDistanceRating
The Hewitt SchoolPrivateK-120.2 mi
NR
Buckley SchoolPrivateK-90.2 mi
NR
Dominican AcademyPrivate9-120.3 mi
NR
Rudolf Steiner SchoolPrivatePK-120.3 mi
NR

The Hewitt School

K-12, 0.2 mi, Private

NR

Buckley School

K-9, 0.2 mi, Private

NR

Dominican Academy

9-12, 0.3 mi, Private

NR

Rudolf Steiner School

PK-12, 0.3 mi, Private

NR

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

More information about 923 5th Ave, Manhattan, NY 10021

As a benchmark, a condo at 923 5th Avenue, Unit 15B recently sold for $4,000,000. This building sits amid Lenox Hill, Roosevelt Island, Upper East Side, Yorkville and Long Island City, intersecting ZIP codes 10044, 10065, 10075, 10162 and 10024 — and directly borders New York, Manhattan, Queens, Guttenberg and West New York. For added insight, see how this compares to average rental rates in Manhattan. *All numbers are for indication only and are not guaranteed.

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Updated as of Jun 12, 2025.